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7114235031 = 32790470559
BaseRepresentation
bin1101010000000101…
…01001110010010111
3200100210200120210100
412220002221302113
5104032221010111
63133534425143
7341204000001
oct65002516227
920323616710
107114235031
113020889092
1214666621b3
13894b91b37
144b6bb5371
152b9881756
hex1a80a9c97

7114235031 has 6 divisors (see below), whose sum is σ = 10276117280. Its totient is φ = 4742823348.

The previous prime is 7114235027. The next prime is 7114235039. The reversal of 7114235031 is 1305324117.

It is not a de Polignac number, because 7114235031 - 22 = 7114235027 is a prime.

It is a super-2 number, since 2×71142350312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7114234986 and 7114235004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7114235039) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 395235271 + ... + 395235288.

Almost surely, 27114235031 is an apocalyptic number.

7114235031 is a deficient number, since it is larger than the sum of its proper divisors (3161882249).

7114235031 is a wasteful number, since it uses less digits than its factorization.

7114235031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790470565 (or 790470562 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 7114235031 is about 84345.9248037509. The cubic root of 7114235031 is about 1923.2809778594.

Adding to 7114235031 its reverse (1305324117), we get a palindrome (8419559148).

The spelling of 7114235031 in words is "seven billion, one hundred fourteen million, two hundred thirty-five thousand, thirty-one".

Divisors: 1 3 9 790470559 2371411677 7114235031